Yandere, He Got the Wrong Script

Everyone's life trajectory in the Three Thousand Worlds is different. Some people do nothing, but they don't end well. Some people are cautious, but they are a stepping stone for others. Almost all of them end in tragedy. One day, these people who were called cannon fodder stopped working and gave up their jobs. So saviors like Song Ruyue appeared. "No, I'll do it even though I know he's cannon fodder." "The fate of cannon fodder is not necessarily fixed. As long as the world does not collapse, everything else is up to you." "Cuddle the heroine's lap, wait for death while eating, fight against or collude with the villain, and then go find death after living enough..." "As long as you're happy." "Okay, I did it.